Build a lightweight glider launched by a rubber band and tune it for the longest flight time or distance.
Design, build and tune an elastic launched glider, and use trial data to improve its flight time.
Make a parachute for a ping-pong ball and tune its design for the slowest, steadiest drop.
50 to 80 min · 7 materialsView projectBuild a hovercraft from a CD and a balloon, then test how load and air supply change how far it glides.
40 to 70 min · 7 materialsView projectWire bulbs in series and in parallel, measure brightness and current, and find the rules that explain the difference.
50 to 80 min · 5 materialsView projectBuild a vehicle powered by a falling mass and tune it to stop exactly at a target line.
1.5 to 2.5 hr · 8 materialsView projectRoll a toy car down ramps of different heights, graph the data, and find the slope of the line.
60 to 90 min · 7 materialsView projectBuild a lightweight structure that sticks out from a wall like a diving board and holds a hanging load.
1.5 to 2.5 hr · 8 materialsView projectEduVistaHQ.com · Learn • Explore • Grow